| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $103.48 | 8.182% | $111.9467 | $111.95 | $111.95 | $111.90 |
| Purchase #2 | $21.41 | 10.608% | $23.6812 | $23.68 | $23.70 | $23.70 |
| Purchase #3 | $169.36 | 8.300% | $183.4169 | $183.42 | $183.40 | $183.40 |
| Purchase #4 | $226.96 | 3.397% | $234.6698 | $234.67 | $234.65 | $234.70 |
| Purchase #5 | $207.84 | 7.154% | $222.7089 | $222.71 | $222.70 | $222.70 |
| Purchase #6 | $151.84 | 11.199% | $168.8446 | $168.84 | $168.85 | $168.80 |
| Purchase #7 | $112.30 | 10.751% | $124.3734 | $124.37 | $124.35 | $124.40 |
| 7 purchase totals = | $993.19 | $1,069.6415 | $1,069.64 | $1,069.60 | $1,069.60 | |